.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.5rem;
    padding: 0.85rem 1.35rem;
    border: 1px solid transparent;
    border-radius: var(--radius-button);
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.button-primary {
    background: var(--color-orange);
    color: var(--color-surface);
}

.button-primary:hover {
    background: var(--color-orange-deep);
    color: var(--color-surface);
}

.button-ghost {
    border-color: rgba(255, 255, 255, 0.28);
    background: transparent;
    color: var(--color-on-dark);
}

.button-ghost:hover {
    border-color: var(--color-surface);
    color: var(--color-surface);
}

.button.header-cta {
    min-height: 2.75rem;
    padding: 0.5rem 1rem;
}

.section-kicker,
.hero-kicker {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: var(--text-kicker);
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.section-kicker {
    color: var(--color-kicker);
}

.section-kicker::before {
    content: "";
    width: 1.5rem;
    height: 2px;
    flex: 0 0 auto;
    background: var(--color-orange);
}

.hero-kicker {
    color: var(--color-orange);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2.75rem;
    font-size: var(--text-small);
    font-weight: 700;
    color: var(--color-orange);
}

.text-link svg {
    width: 0.95rem;
    height: 0.95rem;
    stroke: currentColor;
    stroke-width: 1.85;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.text-link:hover {
    color: var(--color-orange-deep);
}

.signal-line {
    pointer-events: none;
    overflow: visible;
}

.signal-line path {
    fill: none;
    stroke: var(--color-orange);
    stroke-width: var(--signal-stroke);
    stroke-linecap: round;
    stroke-linejoin: round;
    vector-effect: non-scaling-stroke;
}

.signal-path {
    fill: none;
}

.signal-node {
    position: absolute;
    z-index: 4;
    width: 0.55rem;
    height: 0.55rem;
    border: var(--signal-stroke) solid var(--color-orange);
    border-radius: 50%;
    background: var(--color-ink);
    pointer-events: none;
}

.icon-line {
    display: block;
    width: 2.125rem;
    height: 2.125rem;
    stroke: var(--color-orange);
    stroke-width: 1.85;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}